GPU Comparison
RADEON
AMD Radeon HD 6950
CORE STATE
Cayman
VRAM
2 GB
CLOCK SPEED
—
TDP
200 W
BUS WIDTH
256 bit
ARCHITECTURE
TeraScale 3
PROCESS
40 nm
LAUNCH DATE
2010
VS
RADEON
Radeon RX 7600M
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2410 MHz
TDP
90 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
HD 6950
RX 7600M
Core Specs
Shading Units
1,408
1,792
+27.3%
Shaders
1,408
1,792
+27.3%
TMUs
88
112
+27.3%
ROPs
32
64
+100.0%
Compute Units
22
28
+27.3%
Clocks
Base Clock
—
1500 MHz
Boost Clock
—
2410 MHz
GPU Clock
800 MHz
—
Game Clock
—
2070 MHz
Memory Clock
1250 MHz
5 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
128 bit
Bandwidth
160.0 GB/s
256.0 GB/s
Cache
L1 Cache
8 KB (per CU)
128 KB per Array
L2 Cache
512 KB
2 MB
L3 Cache
—
32 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
25.60 GPixel/s
154.2 GPixel/s
Texture Rate
70.40 GTexel/s
269.9 GTexel/s
FP32 (TFLOPS)
2.253 TFLOPS
17.27 TFLOPS
FP64 (TFLOPS)
563.2 GFLOPS (1:4)
539.8 GFLOPS (1:32)
FP16 (TFLOPS)
—
34.55 TFLOPS (2:1)
AI/RT
RT Cores
—
28
Power
TDP
200 W
90 W
TDP (W)
200
90
-55.0%
Suggested PSU
550 W
—
Power Connectors
2x 6-pin
None
Architecture
Architecture
TeraScale 3
RDNA 3.0
GPU Name
Cayman
Navi 33
Codename
—
Hotpink Bonefish
Generation
Northern Islands
(HD 6900)
Navi Mobile
(RX 7000M)
Process Size
40 nm
6 nm
Transistors
2,640 million
13,300 million
Die Size
389 mm²
204 mm²
Foundry
TSMC
TSMC
Density
6.8M / mm²
65.2M / mm²
API Support
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
Vulkan
—
1.4
OpenCL
1.2
2.2
Shader Model
5.0
6.8
Physical
Slot Width
Dual-slot
IGP
Length
286 mm
11.3 inches
—
Height
126 mm
5 inches
—
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Launch Price
299 USD
—
Production
End-of-life
Active
Predecessor
Evergreen
Polaris Mobile
Successor
Southern Islands
—