SAPPHIRE Radeon RX 6700
vs
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
GPU comparison with benchmarksIn the gpu comparison between the SAPPHIRE Radeon RX 6700 and the XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming, we compare both the technical data and the benchmark results of the two graphics cards.
|
||
GPUThe SAPPHIRE Radeon RX 6700 is based on the AMD Radeon RX 6700 and has 2304 texture shaders and 36 execution units. XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming is based on AMD Radeon RX 6650 XT, which has 2048 shaders and 32 execution units. |
||
| SAPPHIRE Radeon RX 6700 | GPU | XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming |
| AMD Radeon RX 6700 | Based on | AMD Radeon RX 6650 XT |
| Navi 22 | GPU Chip | Navi 23 KXT |
| RDNA 2 | Architecture | RDNA 2 |
| 36 | Streaming Multiprocessors | 32 |
| 2304 | Shader | 2048 |
| 64 | Render Output Units | 64 |
| 144 | Texture Units | 128 |
| 36 | Raytracing Cores | 32 |
MemoryThe SAPPHIRE Radeon RX 6700 has 10 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 320 GB/s. The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 280 GB/s. |
||
| 10 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.000 GHz | Memory Clock | 2.190 GHz |
| 16.0 Gbps | Memory Speed | 17.5 Gbps |
| 320 GB/s | Memory bandwidth | 280 GB/s |
| 160 bit | Memory Interface | 128 bit |
Clock SpeedsThe SAPPHIRE Radeon RX 6700 clocks in the base with up to 1.941 GHz. The base frequency of the XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming is 2.192 GHz. |
||
| 1.941 GHz | Base Clock | 2.192 GHz |
| 2.495 GHz | Boost Clock | 2.694 GHz |
| 2.33 GHz | Avg (Game) Clock | 2.52 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the SAPPHIRE Radeon RX 6700 is 220 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming has a TDP of 175 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors. |
||
| 220 W | TDP | 175 W |
| -- | TDP (up) | -- |
| 100 °C | Tjunction max | 100 °C |
| 1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe SAPPHIRE Radeon RX 6700 has a total of 2 Axial fans. The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming has 3 Axial fans to cool the GPU and memory. |
||
| Axial | Fan-Type | Axial |
| 2 x 90 mm | Fan 1 | 3 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the SAPPHIRE Radeon RX 6700. The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming supports a maximum of 4 screens. |
||
| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
| 3x DP v1.4a | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe SAPPHIRE Radeon RX 6700 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming is 7680x4320 pixels. |
||
| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
||
| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| Decode | AV1 | Decode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe SAPPHIRE Radeon RX 6700 is 242 mm long, 120 mm high and 41 mm wide. The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming is 274 mm long, 114 mm high and 50 mm wide. |
||
| 242 mm | Length | 274 mm |
| 120 mm | Height | 114 mm |
| 41 mm | Width | 50 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 8 |
Additional dataThe SAPPHIRE Radeon RX 6700 was released in Q2/2022 at a price of 429 $ (Reference). The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming was introduced in Q2/2022 at a price of 399 $ (Reference). |
||
| 11321-03 | Part-no | RX-665X8TBDY |
| Q2/2022 | Release date | Q2/2022 |
| 429 $ (Reference) | Launch Price | 399 $ (Reference) |
| 7 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
1.941 GHz, 10 GB (220 W TDP)
Buy this graphic card at amazon!
2.192 GHz, 8 GB (175 W TDP)
Buy this graphic card at amazon!
Rate these graphics cards now
Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Port Royal (Raytracing)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Speed Way Graphics Score (Raytracing)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
2560x1440 (1440p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
1920x1080 (1080p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
2560x1440 (1440p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
1920x1080 (1080p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
2560x1440 (1440p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
1920x1080 (1080p)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Geekbench 6 - Vulkan
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Geekbench 6 - Metal
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
|
|
SAPPHIRE Radeon RX 6700
10 GB GDDR6 |
||
|
|
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
8 GB GDDR6 |
||
Popular comparisons
